INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23cba480735a59ccb83ed86edf83108b2268e706141d5e8237be8de6fe5c4aa2', 
    'bLtkr/VmKJTb4TqB69IRtnZo7BIrOQoZKzgud5YZFKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)